121088016

素因数分解:

$2^4\times 3^2\times 7^2\times {\mathrm{131}}^2$

素因数の和:290

約数の個数: 135

約数和(自身を含む): 397237503

約数和(自身を除く): 276149487

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 49, 56, 63, 72, 84, 98, 112, 126, 131, 144, 147, 168, 196, 252, 262, 294, 336, 392, 393, 441, 504, 524, 588, 784, 786, 882, 917, 1008, 1048, 1176, 1179, 1572, 1764, 1834, 2096, 2352, 2358, 2751, 3144, 3528, 3668, 4716, 5502, 6288, 6419, 7056, 7336, 8253, 9432, 11004, 12838, 14672, 16506, 17161, 18864, 19257, 22008, 25676, 33012, 34322, 38514, 44016, 51352, 51483, 57771, 66024, 68644, 77028, 102704, 102966, 115542, 120127, 132048, 137288, 154056, 154449, 205932, 231084, 240254, 274576, 308112, 308898, 360381, 411864, 462168, 480508, 617796, 720762, 823728, 840889, 924336, 961016, 1081143, 1235592, 1441524, 1681778, 1922032, 2162286, 2471184, 2522667, 2883048, 3363556, 4324572, 5045334, 5766096, 6727112, 7568001, 8649144, 10090668, 13454224, 15136002, 17298288, 20181336, 30272004, 40362672, 60544008, 121088016]

約数ペア:

[(1, 121088016), (2, 60544008), (3, 40362672), (4, 30272004), (6, 20181336), (7, 17298288), (8, 15136002), (9, 13454224), (12, 10090668), (14, 8649144), (16, 7568001), (18, 6727112), (21, 5766096), (24, 5045334), (28, 4324572), (36, 3363556), (42, 2883048), (48, 2522667), (49, 2471184), (56, 2162286), (63, 1922032), (72, 1681778), (84, 1441524), (98, 1235592), (112, 1081143), (126, 961016), (131, 924336), (144, 840889), (147, 823728), (168, 720762), (196, 617796), (252, 480508), (262, 462168), (294, 411864), (336, 360381), (392, 308898), (393, 308112), (441, 274576), (504, 240254), (524, 231084), (588, 205932), (784, 154449), (786, 154056), (882, 137288), (917, 132048), (1008, 120127), (1048, 115542), (1176, 102966), (1179, 102704), (1572, 77028), (1764, 68644), (1834, 66024), (2096, 57771), (2352, 51483), (2358, 51352), (2751, 44016), (3144, 38514), (3528, 34322), (3668, 33012), (4716, 25676), (5502, 22008), (6288, 19257), (6419, 18864), (7056, 17161), (7336, 16506), (8253, 14672), (9432, 12838)]